Ligand structure effect in oil-soluble phosphorus-containing molybdenum precursors for slurry-phase hydrocracking of heavy oil

2021 ◽  
Author(s):  
Ki Hyuk Kang ◽  
Ngoc Thuy Nguyen ◽  
Duy Van Pham ◽  
Pill Won Seo ◽  
Narae Kang ◽  
...  
Keyword(s):  
Heavy Oil ◽  
Structure Effect ◽  
Ligand Structure ◽  
Slurry Phase ◽  
Phosphorus Containing ◽  
Soluble Phosphorus

Viscosity Reduction of Heavy Oil during Slurry-Phase Hydrocracking

2018 ◽  
Vol 42 (1) ◽  
pp. 148-155 ◽  
Author(s):  
Alexander Quitian ◽  
Yatzirih Fernández ◽  
Jorge Ancheyta
Keyword(s):  
Heavy Oil ◽  
Viscosity Reduction ◽  
Slurry Phase

scholarly journals Alkaline O→N-transacylation. A new method for the quantitative deacylation of phospholipids

1981 ◽  
Vol 195 (1) ◽  
pp. 301-306 ◽  
Author(s):  
N G Clarke ◽  
R M C Dawson
Keyword(s):  
Water Soluble ◽  
Phosphorus Compounds ◽  
Complete Analysis ◽  
Catalytic Hydrolysis ◽  
Mammalian Tissue ◽  
Fatty Acid Amides ◽  
Phosphorus Containing ◽  
Soluble Phosphorus ◽  
Brain Phospholipids ◽  
Before And After

1. Quantitative O-deacylation of phospholipids has been achieved by incubation with a reagent containing monomethylamine, methanol and water. The reaction is primarily an O leads to N-transacylation with N-methyl fatty acid amides being formed. 2. The reagent can be removed easily by volatilization and under defined conditions no secondary decomposition of the phosphorus-containing deacylation products occurs. 3. The water-soluble phosphorus compounds derived by deacylation of mammalian tissue O-diacylated phospholipids have been completely separated by a single-dimensional paper ionophoresis with a volatile pH9 buffer. 4. The O-deacylated alkyl and alkenyl phospholipids have been examined by t.l.c. before and after catalytic hydrolysis with Hg2+. 5. A complete analysis of rat brain phospholipids by the above methods agrees closely with that obtained by other procedures.

A Review of Slurry-Phase Hydrocracking Heavy Oil Technology

2007 ◽  
Vol 21 (6) ◽  
pp. 3057-3062 ◽  
Author(s):  
Shuyi Zhang ◽  
Dong Liu ◽  
Wenan Deng ◽  
Guohe Que
Keyword(s):  
Heavy Oil ◽  
Slurry Phase

Slurry phase hydrocracking of heavy oil and residue to produce lighter fuels: An experimental review

Fuel ◽  
2021 ◽  
Vol 288 ◽  
pp. 119686
Author(s):  
Ravindra Prajapati ◽  
Kirtika Kohli ◽  
Samir K. Maity
Keyword(s):  
Heavy Oil ◽  
Slurry Phase

Ligand-structure effect on electrochemical reduction of copper(II) complexes

1992 ◽  
Vol 123 (8-9) ◽  
pp. 693-699 ◽  
Author(s):  
Ján Labuda ◽  
Pavol Tarapčík ◽  
Adela Kotočová ◽  
Jozef Šima
Keyword(s):  
Electrochemical Reduction ◽  
Structure Effect ◽  
Ligand Structure

Effect of Ligand Structure on the Kinetics of Heavy Oil Oxidation: Toward Biobased Oil-Soluble Catalytic Systems for Enhanced Oil Recovery

2021 ◽  
Author(s):  
Abdolreza Farhadian ◽  
Mohammed A. Khelkhal ◽  
Arash Tajik ◽  
Semen E. Lapuk ◽  
Morteza Rezaeisadat ◽  
...  
Keyword(s):  
Enhanced Oil Recovery ◽  
Oil Recovery ◽  
Heavy Oil ◽  
Oil Oxidation ◽  
Catalytic Systems ◽  
Ligand Structure ◽  
Kinetics Of

Role of Hydrogen Pressure in Slurry-Phase Hydrocracking of Venezuela Heavy Oil

2015 ◽  
Vol 29 (4) ◽  
pp. 2104-2110 ◽  
Author(s):  
Hui Du ◽  
Dong Liu ◽  
Hua Liu ◽  
Peng Gao ◽  
Renqing Lv ◽  
...  
Keyword(s):  
Heavy Oil ◽  
Hydrogen Pressure ◽  
Slurry Phase

Coordination-Polymer Nanotubes and Spheres: A Ligand-Structure Effect

2011 ◽  
Vol 123 (14) ◽  
pp. 3282-3284 ◽  
Author(s):  
Revital Kaminker ◽  
Ronit Popovitz-Biro ◽  
Milko E. van der Boom
Keyword(s):  
Coordination Polymer ◽  
Structure Effect ◽  
Ligand Structure ◽  
Polymer Nanotubes
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